#include <windows.h>#include <scrnsave.h>char str[80] = "Windows Screensaver";int delay = 200;#pragma comment ( lib, "scrnsave.lib" )#pragma comment ( lib, "comctl32.lib" )LRESULT WINAPI ScreenSaverProc(HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam){	static HDC hdc;	static unsigned int timer;	static RECT scrdim;	static SIZE size;	static int X = 0, Y = 0;	static HBRUSH hBlkBrush;	static TEXTMETRIC tm;	switch(message)	{	case WM_CREATE:		timer = (UINT) SetTimer(hwnd, 1, delay, NULL);		hBlkBrush = (HBRUSH) GetStockObject(BLACK_BRUSH);		break;	case WM_ERASEBKGND:		hdc = GetDC(hwnd);		//get coordinates of the screen		GetClientRect(hwnd, &scrdim);		//erase the screen		SelectObject(hdc, hBlkBrush);		PatBlt(hdc, 0, 0, scrdim.right, scrdim.bottom, PATCOPY);		//get and save height and length of string		GetTextMetrics(hdc, &tm);		GetTextExtentPoint32(hdc, str, (int) strlen(str), &size);		ReleaseDC(hwnd, hdc);		break;			case WM_TIMER:		hdc = GetDC(hwnd);		//erase previous output		SelectObject(hdc, hBlkBrush);		PatBlt(hdc, X, Y, X + size.cx, Y + size.cy, PATCOPY);		//move the string to a new location		X += 10; Y += 10;		if(X > scrdim.right) X = 0;		if(Y > scrdim.bottom) Y = 0;		//output string		SetBkColor(hdc, RGB(0,0,0));		SetTextColor(hdc, RGB(0,255,255));		TextOut(hdc, X, Y, str, (int) strlen(str));		ReleaseDC(hwnd, hdc);		break;	case WM_DESTROY:		KillTimer(hwnd, timer);		break;	default:		return DefScreenSaverProc(hwnd, message, wParam, lParam);	}	return 0;}//placeholder dialog box functionBOOL WINAPI ScreenSaverConfigureDialog(HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam){	return 0;}//no class to registerBOOL WINAPI RegisterDialogClasses(HANDLE hInst){	return 1;}

#include <windows.h>#include <scrnsave.h>ID_APP ICON SCRICON.ICOSTRINGTABLE{	IDS_DESCRIPTION "My Screen Saver #1"}